Home / 26,163,494.45-36,105,622.83-14,563,798.18

Finding the Fourth Proportional to 26,163,494.45, 36,105,622.83 and 14,563,798.18

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Solution

The fourth proportional to 26,163,494.45, 36,105,622.83 and 14,563,798.18 is: 20,098,041.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,163,494.45 : 36,105,622.83 = 14,563,798.18 : x
  2. Step 2: Convert to fraction form
    26,163,494.45/36,105,622.83 = 14,563,798.18/x
  3. Step 3: Cross multiply
    26,163,494.45x = 36,105,622.83 × 14,563,798.18
  4. Step 4: Simplify right side
    26,163,494.45x = 525,835,003,969,056.38
  5. Step 5: Solve for x
    x = 525,835,003,969,056.38/26,163,494.45
  6. Step 6: Final answer
    x = 20,098,041.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.